| article html file updated | 29 August 2025 21:07 CEST | Update | https://www.mdpi.com/1996-1073/7/6/3985 |
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| article xml file uploaded | 11 July 2014 09:20 CEST | Original file | https://www.mdpi.com/1996-1073/7/6/3985/xml |
| article pdf uploaded. | 24 June 2014 09:22 CEST | Version of Record | https://www.mdpi.com/1996-1073/7/6/3985/pdf |
